Allow PMC to build with recent g++ compiler versions that have
now removed the iostream.h backward compatability headers. We
detect the presence of either and with
the configure script, then switch at compile time to whichever
is present (defaulting to the old way - iostream.h).
Allow PMC to build with recent g++ compiler versions that have
now removed the iostream.h backward compatability headers. We
detect the presence of either and with
the configure script, then switch at compile time to whichever
is present (defaulting to the old way - iostream.h).